diff options
Diffstat (limited to 'build-aux/hydra/gnu-system.scm')
| -rw-r--r-- | build-aux/hydra/gnu-system.scm | 466 |
1 files changed, 43 insertions, 423 deletions
diff --git a/build-aux/hydra/gnu-system.scm b/build-aux/hydra/gnu-system.scm index 05d430df0a..775bbd9db2 100644 --- a/build-aux/hydra/gnu-system.scm +++ b/build-aux/hydra/gnu-system.scm @@ -23,64 +23,10 @@ ;;; tool. ;;; -(use-modules (system base compile)) - -(eval-when (expand load eval) - - ;; Pre-load the compiler so we don't end up auto-compiling it. - (compile #t) - - ;; Use our very own Guix modules. - (set! %fresh-auto-compile #t) - - ;; Ignore .go files except for Guile's. This is because our checkout in the - ;; store has mtime set to the epoch, and thus .go files look newer, even - ;; though they may not correspond. Use 'reverse' so that /gnu/store/…-guile - ;; comes before /run/current-system/profile. - (set! %load-compiled-path - (list - (dirname (dirname (search-path (reverse %load-compiled-path) - "ice-9/boot-9.go"))))) - - (and=> (assoc-ref (current-source-location) 'filename) - (lambda (file) - (let ((dir (canonicalize-path - (string-append (dirname file) "/../..")))) - (format (current-error-port) "prepending ~s to the load path~%" - dir) - (set! %load-path (cons dir %load-path)))))) - -(use-modules (guix config) - (guix store) - (guix grafts) - (guix profiles) - (guix packages) - (guix derivations) - (guix monads) +(use-modules (guix inferior) (guix channels) + (guix) (guix ui) - ((guix licenses) #:select (gpl3+)) - ((guix utils) #:select (%current-system)) - ((guix scripts system) #:select (read-operating-system)) - ((guix scripts pack) - #:select (lookup-compressor self-contained-tarball)) - (gnu bootloader) - (gnu bootloader u-boot) - (gnu packages) - (gnu packages gcc) - (gnu packages base) - (gnu packages gawk) - (gnu packages guile) - (gnu packages gettext) - (gnu packages compression) - (gnu packages multiprecision) - (gnu packages make-bootstrap) - (gnu packages package-management) - (gnu system) - (gnu system vm) - (gnu system install) - (gnu tests) (srfi srfi-1) - (srfi srfi-26) (ice-9 match)) ;; XXX: Debugging hack: since `hydra-eval-guile-jobs' redirects the output @@ -88,371 +34,45 @@ (setvbuf (current-error-port) _IOLBF) (set-current-output-port (current-error-port)) -(define* (package->alist store package system - #:optional (package-derivation package-derivation)) - "Convert PACKAGE to an alist suitable for Hydra." - (parameterize ((%graft? #f)) - `((derivation . ,(derivation-file-name - (package-derivation store package system - #:graft? #f))) - (description . ,(package-synopsis package)) - (long-description . ,(package-description package)) - (license . ,(package-license package)) - (home-page . ,(package-home-page package)) - (maintainers . ("bug-guix@gnu.org")) - (max-silent-time . ,(or (assoc-ref (package-properties package) - 'max-silent-time) - 3600)) ;1 hour by default - (timeout . ,(or (assoc-ref (package-properties package) 'timeout) - 72000))))) ;20 hours by default - -(define (package-job store job-name package system) - "Return a job called JOB-NAME that builds PACKAGE on SYSTEM." - (let ((job-name (symbol-append job-name (string->symbol ".") - (string->symbol system)))) - `(,job-name . ,(cut package->alist store package system)))) - -(define (package-cross-job store job-name package target system) - "Return a job called TARGET.JOB-NAME that cross-builds PACKAGE for TARGET on -SYSTEM." - `(,(symbol-append (string->symbol target) (string->symbol ".") job-name - (string->symbol ".") (string->symbol system)) . - ,(cute package->alist store package system - (lambda* (store package system #:key graft?) - (package-cross-derivation store package target system - #:graft? graft?))))) - -(define %core-packages - ;; Note: Don't put the '-final' package variants because (1) that's - ;; implicit, and (2) they cannot be cross-built (due to the explicit input - ;; chain.) - (list gcc-4.8 gcc-4.9 gcc-5 glibc binutils - gmp mpfr mpc coreutils findutils diffutils patch sed grep - gawk gnu-gettext hello guile-2.0 guile-2.2 zlib gzip xz - %bootstrap-binaries-tarball - %binutils-bootstrap-tarball - (%glibc-bootstrap-tarball) - %gcc-bootstrap-tarball - %guile-bootstrap-tarball - %bootstrap-tarballs)) - -(define %packages-to-cross-build - %core-packages) - -(define %cross-targets - '("mips64el-linux-gnu" - "mips64el-linux-gnuabi64" - "arm-linux-gnueabihf" - "aarch64-linux-gnu" - "powerpc-linux-gnu" - "i586-pc-gnu" ;aka. GNU/Hurd - "i686-w64-mingw32")) - -(define %guixsd-supported-systems - '("x86_64-linux" "i686-linux" "armhf-linux")) - -(define %u-boot-systems - '("armhf-linux")) - -(define (qemu-jobs store system) - "Return a list of jobs that build QEMU images for SYSTEM." - (define (->alist drv) - `((derivation . ,(derivation-file-name drv)) - (description . "Stand-alone QEMU image of the GNU system") - (long-description . "This is a demo stand-alone QEMU image of the GNU -system.") - (license . ,gpl3+) - (home-page . ,%guix-home-page-url) - (maintainers . ("bug-guix@gnu.org")))) - - (define (->job name drv) - (let ((name (symbol-append name (string->symbol ".") - (string->symbol system)))) - `(,name . ,(lambda () - (parameterize ((%graft? #f)) - (->alist drv)))))) - - (define MiB - (expt 2 20)) - - (if (member system %guixsd-supported-systems) - (if (member system %u-boot-systems) - (list (->job 'flash-image - (run-with-store store - (mbegin %store-monad - (set-guile-for-build (default-guile)) - (system-disk-image - (operating-system (inherit installation-os) - (bootloader (bootloader-configuration - (bootloader u-boot-bootloader) - (target #f)))) - #:disk-image-size - (* 1500 MiB)))))) - (list (->job 'usb-image - (run-with-store store - (mbegin %store-monad - (set-guile-for-build (default-guile)) - (system-disk-image installation-os - #:disk-image-size - (* 1500 MiB))))) - (->job 'iso9660-image - (run-with-store store - (mbegin %store-monad - (set-guile-for-build (default-guile)) - (system-disk-image installation-os - #:file-system-type - "iso9660")))))) - '())) - -(define (system-test-jobs store system) - "Return a list of jobs for the system tests." - (define (test->thunk test) - (lambda () - (define drv - (run-with-store store - (mbegin %store-monad - (set-current-system system) - (set-grafting #f) - (set-guile-for-build (default-guile)) - (system-test-value test)))) - - `((derivation . ,(derivation-file-name drv)) - (description . ,(format #f "GuixSD '~a' system test" - (system-test-name test))) - (long-description . ,(system-test-description test)) - (license . ,gpl3+) - (home-page . ,%guix-home-page-url) - (maintainers . ("bug-guix@gnu.org"))))) - - (define (->job test) - (let ((name (string->symbol - (string-append "test." (system-test-name test) - "." system)))) - (cons name (test->thunk test)))) - - (if (member system %guixsd-supported-systems) - (map ->job (all-system-tests)) - '())) - -(define (tarball-jobs store system) - "Return Hydra jobs to build the self-contained Guix binary tarball." - (define (->alist drv) - `((derivation . ,(derivation-file-name drv)) - (description . "Stand-alone binary Guix tarball") - (long-description . "This is a tarball containing binaries of Guix and -all its dependencies, and ready to be installed on non-GuixSD distributions.") - (license . ,gpl3+) - (home-page . ,%guix-home-page-url) - (maintainers . ("bug-guix@gnu.org")))) - - (define (->job name drv) - (let ((name (symbol-append name (string->symbol ".") - (string->symbol system)))) - `(,name . ,(lambda () - (parameterize ((%graft? #f)) - (->alist drv)))))) - - ;; XXX: Add a job for the stable Guix? - (list (->job 'binary-tarball - (run-with-store store - (mbegin %store-monad - (set-guile-for-build (default-guile)) - (>>= (profile-derivation (packages->manifest (list guix))) - (lambda (profile) - (self-contained-tarball "guix-binary" profile - #:localstatedir? #t - #:compressor - (lookup-compressor "xz"))))) - #:system system)))) - -(define job-name - ;; Return the name of a package's job. - (compose string->symbol - (cut package-full-name <> "-"))) - -(define package->job - (let ((base-packages - (delete-duplicates - (append-map (match-lambda - ((_ package _ ...) - (match (package-transitive-inputs package) - (((_ inputs _ ...) ...) - inputs)))) - (%final-inputs))))) - (lambda (store package system) - "Return a job for PACKAGE on SYSTEM, or #f if this combination is not -valid." - (cond ((member package base-packages) - (package-job store (symbol-append 'base. (job-name package)) - package system)) - ((supported-package? package system) - (let ((drv (package-derivation store package system - #:graft? #f))) - (and (substitutable-derivation? drv) - (package-job store (job-name package) - package system)))) - (else - #f))))) - -(define (all-packages) - "Return the list of packages to build." - (define (adjust package result) - (cond ((package-replacement package) - (cons* package ;build both - (package-replacement package) - result)) - ((package-superseded package) - result) ;don't build it - (else - (cons package result)))) - - (fold-packages adjust - (fold adjust '() ;include base packages - (match (%final-inputs) - (((labels packages _ ...) ...) - packages))) - #:select? (const #t))) ;include hidden packages - -(define (arguments->manifests arguments) - "Return the list of manifests extracted from ARGUMENTS." - (map (match-lambda - ((input-name . relative-path) - (let* ((checkout (assq-ref arguments (string->symbol input-name))) - (base (assq-ref checkout 'file-name))) - (in-vicinity base relative-path)))) - (assq-ref arguments 'manifests))) - -(define (manifests->packages store manifests) - "Return the list of packages found in MANIFESTS." - (define (load-manifest manifest) - (save-module-excursion - (lambda () - (set-current-module (make-user-module '((guix profiles) (gnu)))) - (primitive-load manifest)))) - - (delete-duplicates! - (map manifest-entry-item - (append-map (compose manifest-entries - load-manifest) - manifests)))) - - -;;; -;;; Hydra entry point. -;;; - (define (hydra-jobs store arguments) - "Return Hydra jobs." - (define subset - (match (assoc-ref arguments 'subset) - ("core" 'core) ; only build core packages - ("hello" 'hello) ; only build hello - (((? string?) (? string?) ...) 'list) ; only build selected list of packages - ("manifests" 'manifests) ; only build packages in the list of manifests - (_ 'all))) ; build everything - - (define systems - (match (assoc-ref arguments 'systems) - (#f %hydra-supported-systems) - ((lst ...) lst) - ((? string? str) (call-with-input-string str read)))) - - (define (cross-jobs system) - (define (from-32-to-64? target) - ;; Return true if SYSTEM is 32-bit and TARGET is 64-bit. This hack - ;; prevents known-to-fail cross-builds from i686-linux or armhf-linux to - ;; mips64el-linux-gnuabi64. - (and (or (string-prefix? "i686-" system) - (string-prefix? "i586-" system) - (string-prefix? "armhf-" system)) - (string-contains target "64"))) ;x86_64, mips64el, aarch64, etc. - - (define (same? target) - ;; Return true if SYSTEM and TARGET are the same thing. This is so we - ;; don't try to cross-compile to 'mips64el-linux-gnu' from - ;; 'mips64el-linux'. - (or (string-contains target system) - (and (string-prefix? "armhf" system) ;armhf-linux - (string-prefix? "arm" target)))) ;arm-linux-gnueabihf - - (define (pointless? target) - ;; Return #t if it makes no sense to cross-build to TARGET from SYSTEM. - (match system - ((or "x86_64-linux" "i686-linux") - (if (string-contains target "mingw") - (not (string=? "x86_64-linux" system)) - #f)) - (_ - ;; Don't try to cross-compile from non-Intel platforms: this isn't - ;; very useful and these are often brittle configurations. - #t))) - - (define (either proc1 proc2 proc3) - (lambda (x) - (or (proc1 x) (proc2 x) (proc3 x)))) - - (append-map (lambda (target) - (map (lambda (package) - (package-cross-job store (job-name package) - package target system)) - %packages-to-cross-build)) - (remove (either from-32-to-64? same? pointless?) - %cross-targets))) - - ;; Turn off grafts. Grafting is meant to happen on the user's machines. - (parameterize ((%graft? #f)) - ;; Return one job for each package, except bootstrap packages. - (append-map (lambda (system) - (format (current-error-port) - "evaluating for '~a' (heap size: ~a MiB)...~%" - system - (round - (/ (assoc-ref (gc-stats) 'heap-size) - (expt 2. 20)))) - (invalidate-derivation-caches!) - (case subset - ((all) - ;; Build everything, including replacements. - (let ((all (all-packages)) - (job (lambda (package) - (package->job store package - system)))) - (append (filter-map job all) - (qemu-jobs store system) - (system-test-jobs store system) - (tarball-jobs store system) - (cross-jobs system)))) - ((core) - ;; Build core packages only. - (append (map (lambda (package) - (package-job store (job-name package) - package system)) - %core-packages) - (cross-jobs system))) - ((hello) - ;; Build hello package only. - (if (string=? system (%current-system)) - (let ((hello (specification->package "hello"))) - (list (package-job store (job-name hello) hello system))) - '())) - ((list) - ;; Build selected list of packages only. - (if (string=? system (%current-system)) - (let* ((names (assoc-ref arguments 'subset)) - (packages (map specification->package names))) - (map (lambda (package) - (package-job store (job-name package) - package system)) - packages)) - '())) - ((manifests) - ;; Build packages in the list of manifests. - (let* ((manifests (arguments->manifests arguments)) - (packages (manifests->packages store manifests))) - (map (lambda (package) - (package-job store (job-name package) - package system)) - packages))) - (else - (error "unknown subset" subset)))) - systems))) + "Return a list of jobs where each job is a NAME/THUNK pair." + (define checkout + ;; Extract metadata about the 'guix' checkout. Its key in ARGUMENTS may + ;; vary, so pick up the first one that's neither 'subset' nor 'systems'. + (any (match-lambda + ((key . value) + (and (not (memq key '(systems subset))) + value))) + arguments)) + + (define commit + (assq-ref checkout 'revision)) + + (define source + (assq-ref checkout 'file-name)) + + (define instance + (checkout->channel-instance source #:commit commit)) + + (define derivation + ;; Compute the derivation of Guix for COMMIT. + (run-with-store store + (channel-instances->derivation (list instance)))) + + (show-what-to-build store (list derivation)) + (build-derivations store (list derivation)) + + ;; Open an inferior for the just-built Guix. + (let ((inferior (open-inferior (derivation->output-path derivation)))) + (inferior-eval '(use-modules (gnu ci) (ice-9 match)) inferior) + + (map (match-lambda + ((name . fields) + ;; Hydra expects a thunk, so here it is. + (cons name (lambda () fields)))) + (inferior-eval-with-store inferior store + `(lambda (store) + (map (match-lambda + ((name . thunk) + (cons name (thunk)))) + (hydra-jobs store ',arguments))))))) |